Here's an OC of mine named Prism! I felt like I was back in high school when I designed her; TV heads were such a popular thing online back in the mid-2010s, so I wanted to make a nostalgic character based off of the concept (since one of the main motifs of my art is nostalgia). Prism is actually a computer head though lol.
I gave Prism a primary color palette for a fun/kidcore kind of look, along with some stripes and polka dots to add to the aesthetic. And she has a cute little pet snail on top of her head!! ^^ She was so much fun to design~